Analytical Equipments

Zonotech Liquid Chromatography System

Feature:-

ZT-3200 HPLC - Isocrated System High Pressure Solvent Delivery Pump Multi Wavelength UV-Detector Sample Inject Valve - (Rheodyne 7725 I) Lc Column (Usa) - {C18(4.6 X 250)mm} Workstation Software

 

Zonotech FTIR Spectrometer BFT-ANTICA
Spectral Range 7800 to 350 cm-1
Resolution Better than  0.85cm-1
Wave Number ±0.01cm-1
Scanning Speed 5-step adjustable for different applications
Signal to noise ratio better than 15,000:1
(RMS value, at 2100cm-1, resolution: 4cm-1,detector: DTGS, 1 minute data collection)
Beam splitter Ge coated KBr
Infrared Source Air-cooled, high efficiency Reflex
Detector DTGS
Data system Compatible computer
Software FT-IR software contains all routines needed for basic spectrometer  operations, including library search, quantitation and=20 spectrum export
IR Library 11 IR libraries include

 

Zonotech PCR Thermal Cycler BPC-SMART
Block Capacity 61 x 0.2 ml or 36 x 0.5 ml
Temperature Range 4°C to 99°C
Max. Heating Rate <2.5 °C/s
Max. Cooling Rate <2.5 °C/s
Temperature display accuracy 0.1°C
Accuracy < + 2.5°C/s
Temperature Fluctuation < + 0.1°C
Uniformity 95°C h< + 0.5°C (20 seconds later)
20°C ~ 72°C h < + 0.3°C (20 seconds later)
Max. Program unit 9
Max. Cycle Step 9
Max. Cycle No. 99
Max. constant temperature 59m59s
Stores Program No. 9h59m
Stored Program No. 100
Dimension 370 mm (L) x 249 mm (W) x 180 mm (H)
Weight 5 Kg.

 

Zonotech Double Beam UV-VIS Spectrophotometer ZT2201
Wavelength Range 190-1100 nm
Spectral Bandwidth 1 nm
Working Mode T,A,C,E
Optical System Double beam
Scanning Speed Fast / Medium / Slow
Photometric Range -0.3 - 3.5 A, 0 to 220 %T
Wavelength Accuracy +0.3 nm
Wavelength Reproducibility < 0.10 nm
Photometric Accuracy + 0.3% T (0-100% T)
+0.002 A (0-0.1 A)
Photometric Reproducibility < 0.15 % T
Stray Light < 0.1% T (Nal. 220nm, NaNO2 340 nm)
Baseline Flatness + 0.002 A
Stability < 0.001A/h (at 500 nm, after warming up)
Noise +0.001A (at 500 nm, after warming up)
Detector Dual Silicon Photodiode
Display 6 inches high light blue LCD
Power AC:220V + 10%, 50 Hz.
Dimensions 630 x 470 x 210 mm
Weight 26 Kg
Glass Cells 16 No.
Quartz Cells 4 Nos.
Fuse 3 Nos.
Instrument Cover 1 No.
Software CD 1 No.
RS 232 Cable 1 No.
Operation Manual 1 No.

 

Zonotech Variable Double Beam Spectrophotometer Device BUV-11
Wavelength Range 190-1100 nm (1200 Lines/mm grating)
Mode Basic/Quantitative/Wavelength Scan/DNA Protein Test/Kinetics
Scanning Speed Fast / Medium / Slow
Wavelength Accuracy +0.1 nm
Bandwidth 0.5, 1,2,4,5
Wavelength Reproducibility 0.1 nm
Photometric Display Range 0-200 % T, -0.3 - 3.0 A, 0-9999 C
Photometric Accuracy + 0.3 % T
Photometric Repeatability + 0.2 % T
Stability 0.001A/h @ 500 nm
Baseline Flatness + 0.001 A
Noise +0.001A
Stray Light < 0.05% T @ 220nm, 360 nm)
Data Output Port USB
Printer Port Parallel Port
Display Graphic LCD (320*240 Dots)
Lamps Deuterium Lamp & Tungsten Halogen Lamp
Detector Silicon Photodiode
Dimensions(L*W*H) 630 x 430 x 206 mm
Net Weight 26 Kg

 

Zonotech Software Spectrophotometer
Wavelength Range 190-1100 nm
Spectral Bandwidth 1 nm
Working Mode T,A,C,E
Optical System Double beam
Scanning Speed Fast / Medium / Slow
Photometric Range -0.3 - 3.5 A, 0 to 220 %T
Wavelength Accuracy +0.3 nm
Wavelength Reproducibility < 0.10 nm
Photometric Accuracy + 0.3% T (0-100% T)
+0.002 A (0-0.1 A)
Photometric Reproducibility < 0.15 % T
Stray Light < 0.1% T (Nal. 220nm, NaNO2 340 nm)
Baseline Flatness + 0.002 A
Stability < 0.001A/h (at 500 nm, after warming up)
Noise +0.001A (at 500 nm, after warming up)
Detector Dual Silicon Photodiode
Display 6 inches high light blue LCD
Power AC:220V + 10%, 50 Hz.
Dimensions 630 x 470 x 210 mm
Weight 26 Kg
Glass Cells 16 No.
Quartz Cells 4 Nos.
Fuse 3 Nos.
Instrument Cover 1 No.
Software CD 1 No.
RS 232 Cable 1 No.
Operation Manual 1 No.

 

Zonotech Double Beam UV Visible Spectrophotometer BUV-12
Wavelength Range 190-1100 nm
Spectral Bandwidth 1 nm
Working Mode T,A,C,E
Optical System Double beam
Scanning Speed Fast / Medium / Slow
Photometric Range -0.3 - 3.5 A, 0 to 220 %T
Wavelength Accuracy +0.3 nm
Wavelength Reproducibility < 0.10 nm
Photometric Accuracy + 0.3% T (0-100% T)
+0.002 A (0-0.1 A)
Photometric Reproducibility < 0.15 % T
Stray Light < 0.1% T (Nal. 220nm, NaNO2 340 nm)
Baseline Flatness + 0.002 A
Stability < 0.001A/h (at 500 nm, after warming up)
Noise +0.001A (at 500 nm, after warming up)
Detector Dual Silicon Photodiode
Display 6 inches high light blue LCD
Power AC:220V + 10%, 50 Hz.
Dimensions 630 x 470 x 210 mm
Weight 26 Kg
Glass Cells 16 No.
Quartz Cells 4 Nos.
Fuse 3 Nos.
Instrument Cover 1 No.
Software CD 1 No.
RS 232 Cable 1 No.
Operation Manual 1 No.
Zonotech Touch Screen Double Beam UV-Visible Spectrophotometer ZUV-15
Wavelength Range 190 ~ 1100 nm
Wavelength Accuracy .05 nm
Wavelength Reproducibility 0.2 nm
Spectral bandwidth 1 nm
Photometric Accuracy 0.3%
Photometric Reproducibility 0.15 %
Stray Light 0.05 %
Stability < 0.001A/h
Baseline < + 0.002A
Noise 0.15 % for 100 % =3D 0.01% for 0 %
Photometric range

Trans 0 ~ 200.0 %

Abs -0.301 ~ 3.000 A

Conc . 0 ~ 99999

Factor  0 ~ 99999

Display 5.6 inch 800×480 pixel touch-screen graphic LCD
Lamp Prealigned long lifetime Shimadzu deuterium lamp. Fuji long lifetime halogen-tungsten lamp.
Optical System C-T configuration diffraction grating monochromator, double beam ratio 20 recording system.
Interface RS232 serial interface (with RS232C-USB2.0 converter suit)
Scanning Function Ok
Power Supply 100v-240v (50-60)±Hz
Dimensions 490×490×210 mm  Packing Dimensions 620×620×380 mm
Weight N.W.:20Kg                       G.W.:25Kg

 

Zonotech Spectrophotometer/ Pharmacy Lab Equipments
Wavelength Range 190-1100 nm Czerny Turner
Spectral Bandwidth 1 nm
Working Mode Basic/Quantative/Wavelength Scan/DNA Protein Test/Kinestics=20 (T,A,C)
Optical System Double beam
Scanning Speed Fast / Medium / Slow
Photometric Range -0.3 - 3.5 A, 0 to 220 %T
Wavelength Accuracy +0.3 nm
Wavelength Reproducibility < 0.10 nm
Photometric Accuracy + 0.3% T (0-100% T)
+0.002 A (0-0.1 A)
Photometric Reproducibility < 0.15 % T
Stray Light < 0.1% T (Nal. 220nm, NaNO2 340 nm)
Baseline Flatness + 0.002 A
Stability < 0.001A/h (at 500 nm, after warming up)
Noise +0.001A (at 500 nm, after warming up)
Detector Dual Silicon Photodiode
Display 6 inches high light blue LCD
Power AC:220V + 10%, 50 Hz.
Dimensions 630 x 470 x 210 mm
Weight 26 Kg
Glass Cells 16 No.
Quartz Cells 4 Nos.
Fuse 3 Nos.
Instrument Cover 1 No.
Software CD 1 No.
RS 232 Cable 1 No.
Operation Manual 1 No.
Zonotech Single Beam UV-Vis Spectrophotometer BUV-20
Optical System Single Beam, Grating 1200 lines/mm
Wavelength Range 200-1000nm
Band Width 1 nm
Wavelength Accuracy ±0.5 nm
Wavelength Repeatability +0.1nm
Wavelength Setting Automatic
Photometric Accuracy ±0.1 %T
Photometric Repeatability +0.3 %T
Photometric Display Range -0.3-3.0A,0-200%T, 0-9999C
Stability +0.002A/h @ 500nm
Stray Light ≤0.3%T @220nm, 360nm
Data Output Port USB
Printer Port Parallel Port
Display 128*64 Dots LCD
Lamps Deuterium Lamp & Tungsten Halogen Lamp
Detector Silicon Photodiode
Power Requirement AC220V/50 Hz

 

Zonotech Advance UV Visible Spectrophotometer BUV-22
Optical System Single Beam, Grating 1200 lines/mm
Wavelength Range 200-1000nm
Band Width 1 nm
Wavelength Accuracy ±0.5 nm
Wavelength Repeatability +0.1nm
Wavelength Setting Automatic
Photometric Accuracy ±0.1 %T
Photometric Repeatability +0.3 %T
Photometric Display Range -0.3-3.0A,0-200%T, 0-9999C
Stability +0.002A/h @ 500nm
Stray Light ≤0.3%T @220nm, 360nm
Data Output Port USB
Printer Port Parallel Port
Display 128*64 Dots LCD
Lamps Deuterium Lamp & Tungsten Halogen Lamp
Detector Silicon Photodiode
Power Requirement AC220V/50 Hz
Zonotech Single Beam UV Visible Spectrophotometer BUV-24
Optical Design Sinle-beam, grating-based, dual detectors
Display 6 inches 128×64 dots backlight digital LCD
Data Interface RS232(printout or communication)
Printer Thermal graphics printer or universal Printer
Languages Software, printout  and operators manual: English
Software

Photometric measurement (Absorbance ration, Absorbance difference)

Spectral measurement (Survey scan)

Quantitative measurement (Standard curve, Multi wavelength)

Kinetic measurement

Keyboard Membrane Key Pad
Cell Holder 4-position automatic cuvette rack for 4 cuvettes - 10 MM.
Spectral Bandwidth 2 nm
Optical Design Split-beam,grating-based,dual detectors
Lamp Source   Prealigned deuterium lamp with 3000 hours lifetime, Halogen-Tungsten Lamp with 10000 hours lifetime
Wavelength Range 190-1100nm
Wavelength Accuracy ±0.5nm
Wavelength Reproducibility ≤0.2nm
Photometric range

0-999.9%T

-3A-3A

0-9999C

Photometric Accuracy

±0.3%(t) (0-100%t)

0.002A (0-0.5A)

0.004A(0.5-1A)

Photometric Reproducibility

≤0.15%(t) (0-100%t)

0.001A(0-0.5A)

0.002A(0.5-1A)

Photometric Readout Absorbance,Transmittance,Concentration Energy
Noise ±0.001A
Drift 0.001A/h
Stray Light ≤0.05%(t)  (220nm, NaI)
Power Requirements Automatically adapted input power 100-240volts
Warranty 1 Year Warranty.

 

Zonotech Microprocessor-UV Visible Spectrophotometer BUV-25
Photometric Range % T:0 to 100%, Abs.:0 to 1.999
Conc.:0 to 1999, K-Factor:0 to 1999
Accuracy +0.005 Abs at 1.0 Abs
+0.010 Abs at 1.0 Abs
Stray Light Less thn 0.1% Abs at 320 nm
Readability +1 Count
Data Readout Single Line LCD display
Key Board 4 Keys, Soft touch membrane type
Painter Interface Printer interface for any printer
Serial Interface RS 232C interface
Light Source a) Tungsten Halogen Lamp
b) Deuterium Lamp (D2)
Detector Wide range Silicon Photodiode
Optics Complete mirror optics with resolution 1200 grooves/mm grating
Sample Holder 4 position adjustable sample holder
Power 230V + 10%, 50 Hz. AC
Dimensions 420 x 350 x 240 mm (lxbxh) Approx.
Weight 10 Kg (Approx.)
Wavelength 195 to 1000nm
Spectral Bandwidth 2 nm
Accuracy + 0.5 nm
Repeatability + 0.3 nm
Resolution 0.1 nm

 

Zonotech UV Spectrophotometer

Single Beam Microprocessor UV/VIS Spectrophotometer

Range 195 to 1000 nm with facility for automatic concentration, % Transmission, Absorbance & K Factor measurement. It has sample holder with 4 position selector control for 10 mm path length cuvettes. Facility has been provided for interface with any printer (RST 232C). Set of 2 quartz and 4 glass cuvettes is provided. SOFTWARE INCLUDED (Imported)

Zonotech Microprocessor Viscometer

Microprocessor Viscometer has the advantage of high accuracy, stable digital display, easy to operate and good anti–interference. It is widely used in the measurement of viscosity of various kinds of fluids such as grease, paints, food, medicine, adhesive and cosmetic etc., it can also be used to determine the viscosity resistance and absolute viscosity of the liquids.
 

Features


1. Its with led display.
2. Measurement range is 10-1 x 105 mpa.s with 4 spindles, 6/12/30/60 rotor     speed (rpm), + 5 % newtonian fluid.
3. Provided with RS232c interface.

Zonotech Atomic Absorption Spectrophotometer BAA-110
Optical System Single Beam, Grating 1200 lines/mm
Wavelength Range 200-1000nm
Band Width 1 nm
Wavelength Accuracy ±0.5 nm
Wavelength Repeatability +0.1nm
Wavelength Setting Automatic
Photometric Accuracy ±0.1 %T
Photometric Repeatability +0.3 %T
Photometric Display Range -0.3-3.0A,0-200%T, 0-9999C
Stability +0.002A/h @ 500nm
Stray Light ≤0.3%T @220nm, 360nm
Data Output Port USB
Printer Port Parallel Port
Display 128*64 Dots LCD
Lamps Deuterium Lamp & Tungsten Halogen Lamp
Detector Silicon Photodiode
Power Requirement AC220V/50 Hz

 

Zonotech Digital pH Meter BA-112

Model

ZT-10
Deluxe pH Meter
ZT-11
Digital pH Meter
ZA-14
Portable Model
Display 3 1/2 digit LED 3 1/2 digit LED 3 1/2 digit LCD

Range

pH 0 to 14.00 0 to 14.00 0 to 14.00
mV 0 to + 1999 0 to + 1999 -

Resolution

pH 0.01 0.01 0.01
mV 1 1 -

Accuracy

pH +0.01 +0.01 +0.01
mV +1 +1 -
Temperature Auto 0 to 100 - -
Compensation Manual 0 to 100 Manual 0 to 100 Manual 0 to 100
Slope Correction 80 to 120% 80 to 120% 80 to 120%
Power 230V + 10% 230V + 10% 1 x 9V Battery
Dimensions 76 x 275 x 175 6 x 275 x 175 85 x 28 x 165

 

Zonotech Bio Chemistry Analyser BA-114

The Bio-Chemistry Analyzer is mainly used for the quantitative analysis of the clinical bio-chemical items; it applies the lamber- beer law: A=kbc=lg(i0/i).

Among them:a: absorbency, k: aspirated index, b: liquid layer’s thickness, c: solution’s consistency, i0: incident light’s strength, i: transmit light’s strength.

According to the above formulas, under the condition of the certain liquid layer’s thickness and incident light’s strength, as long as test the strength of transmit light which goes through the liquid, so we can calculate the consistency of the solution.

Technical parameters condition for operation
 

Temperature:

10°C -35°C

Relative humidity:

20 - 90 %.

Power:

85 -264V
Conserved Transportation Condition:

Temperature:

0°C-40°C

Relative humidity:

10% -90 %.
 

Technical parameters:

 

Method:

kinetic.
End-point, linearity, plus time, non linearity plus time, absorbency, sample blank, multi-standard, velocity, calculation, two-point, double wavelength etc.

7 wavelengths optic system avoiding outer disturbance.
 

Wavelength range:

340-700nm

Quality control:

quality control for all tests, statistic and print quality control parameters automatically with QC curves. Every test can do high medium low three groups quality control.

Program:

add or delete test items easily according to the condition. Modify the test parameters. Display dynamic curves at real time.
The print content includes comprehensive hospital's name and sample' materials. Dormant automatically for the lamp to prolong it's life span/input

8 standard curves at most in testing with multi standard method.
 

Test items:

≥200filter

Wavelengths:

340. 380. 405. 505. 546. 578. 620nm, 1 empty position wavelength

Precision:

±2NM.

Photometric range:

-0. 2 - 2. 3 abs.

Flow cell:

quartz .

Measure volume:

32ULL

lamp:

quartz-halogen lamp, 6V 10W.

Liquid thickness:

10mm.

Screen:

240×128 dots graphic LCD.

Communications connector:

RS-232 serial.

Dimension:

33cm in length*35. 5cm in width*12. 59cm in height

Zonotech Auto Photo Colorimetersr
Model LT - 114 (Digital)
Std. Glass Filter 8
Mini Volume 1 ml.
Display 3 Digit, Bright Red 7 Segment LED
Range 400-700 nm
Output OD: (0 to 1.99), %T: 0 to 199
Resolution OD : 0.01, %T : 1%
Accuracy 0.5% FSI
Detector Selenium Photocell/Photodiode
Light Source 6.8v, 300mA
Power 230V + 10%, 50 Hz. AC

 

Zonotech Digital Photo Colorimeters
Model LT12 Digital Model LT13 Digital Model
Std. Glass Filter 8 5
Mini Volume 1 ml. 1 ml.
  2 1/2 Digit LED 2 1/2 Digit LED
Range 400-700 nm 400-700 nm
Output OD (0 to 1.99) OD (0 to 1.99)
Resolution OD : 0.01 OD : 0.01
Accuracy 0.5% FSI 0.5% FSI
Detector Selenium Photocell Selenium Photocell
Light Source 6.8v, 300mA 6.8v, 300mA
Power 230v + 10% 230v + 10%
Accessories Test Tube set of 5, Spare Lamp, Dust
Cover, Manual
Filters 8 Filters - 400, 420, 480, 500, 520, 540, 620
, 680 nm 5 Filters - 420, 480, 540,
620, 680 nm

 

Zonotech pH Meter Model - ZT50

Microprocessor Based pH Meter 

Grafical Display 

Range: 

Range  0.00-14.00pH 
Resolution  0.01pH 
Calibration  3 Point Automatic Calibration 
Display  Graphical
Power Supply  230V AC +10% 50Hz